[royale-asjs] branch develop updated: Make sure popup actually gets the set width by first resetting its explicit width.

[yishayw]

This is an automated email from the ASF dual-hosted git repository.

yishayw pushed a commit to branch develop
in repository https://gitbox.apache.org/repos/asf/royale-asjs.git


The following commit(s) were added to refs/heads/develop by this push:
     new 6a7197f  Make sure popup actually gets the set width by first 
resetting its explicit width.
6a7197f is described below

commit 6a7197f242a56af711fe5e3ed67541dddbe29340
Author: Yishay Weiss <yishayj...@hotmail.com>
AuthorDate: Tue Jan 11 14:47:22 2022 +0200

    Make sure popup actually gets the set width by first resetting its
    explicit width.
    
    This is necessary because ScrollingViewport sets its width to 100% after
    explicit width was already set. It could be that ScrollingViewport
    should reset the explicit width, but I have not considered the general
    case.
---
 .../spark/components/beads/controllers/DropDownListController.as       | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git 
a/frameworks/projects/SparkRoyale/src/main/royale/spark/components/beads/controllers/DropDownListController.as
 
b/frameworks/projects/SparkRoyale/src/main/royale/spark/components/beads/controllers/DropDownListController.as
index 5251f4c..5e8b881 100644
--- 
a/frameworks/projects/SparkRoyale/src/main/royale/spark/components/beads/controllers/DropDownListController.as
+++ 
b/frameworks/projects/SparkRoyale/src/main/royale/spark/components/beads/controllers/DropDownListController.as
@@ -77,7 +77,8 @@ public class DropDownListController implements IBead, 
IBeadController
         var popup:UIComponent = viewBead.popUp as UIComponent;
         var selectionModel:ISelectionModel = host.model as ISelectionModel;
         var popUpModel:ISelectionModel = popup.model as ISelectionModel;
-        popup.width = host.width;
+        popup.width = NaN;
+        popup.setActualSize(host.width, popup.height);
         popUpModel.dataProvider = selectionModel.dataProvider;
         popUpModel.labelField = selectionModel.labelField;// adds to display 
list as well
         popUpModel.selectedIndex = selectionModel.selectedIndex;